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Upgrade in-tree google benchmark to v1.1

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git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@286029 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Eric Fiselier
2016-11-05 00:30:27 +00:00
parent e619862dbf
commit d87eb99b80
59 changed files with 2445 additions and 2487 deletions
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56
utils/google-benchmark/src/internal_macros.h
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@@ -4,37 +4,39 @@
#include "benchmark/macros.h"
#ifndef __has_feature
# define __has_feature(x) 0
#endif
#if __has_feature(cxx_attributes)
# define BENCHMARK_NORETURN [[noreturn]]
#elif defined(__GNUC__)
# define BENCHMARK_NORETURN __attribute__((noreturn))
#else
# define BENCHMARK_NORETURN
#endif
#if defined(__CYGWIN__)
# define BENCHMARK_OS_CYGWIN 1
#elif defined(_WIN32)
# define BENCHMARK_OS_WINDOWS 1
#elif defined(__APPLE__)
// TODO(ericwf) This doesn't actually check that it is a Mac OSX system. Just
// that it is an apple system.
# define BENCHMARK_OS_MACOSX 1
#elif defined(__FreeBSD__)
# define BENCHMARK_OS_FREEBSD 1
#elif defined(__linux__)
# define BENCHMARK_OS_LINUX 1
#define __has_feature(x) 0
#endif
#if defined(__clang__)
# define COMPILER_CLANG
#define COMPILER_CLANG
#elif defined(_MSC_VER)
# define COMPILER_MSVC
#define COMPILER_MSVC
#elif defined(__GNUC__)
# define COMPILER_GCC
#define COMPILER_GCC
#endif
#endif // BENCHMARK_INTERNAL_MACROS_H_
#if __has_feature(cxx_attributes)
#define BENCHMARK_NORETURN [[noreturn]]
#elif defined(__GNUC__)
#define BENCHMARK_NORETURN __attribute__((noreturn))
#elif defined(COMPILER_MSVC)
#define BENCHMARK_NORETURN __declspec(noreturn)
#else
#define BENCHMARK_NORETURN
#endif
#if defined(__CYGWIN__)
#define BENCHMARK_OS_CYGWIN 1
#elif defined(_WIN32)
#define BENCHMARK_OS_WINDOWS 1
#elif defined(__APPLE__)
// TODO(ericwf) This doesn't actually check that it is a Mac OSX system. Just
// that it is an apple system.
#define BENCHMARK_OS_MACOSX 1
#elif defined(__FreeBSD__)
#define BENCHMARK_OS_FREEBSD 1
#elif defined(__linux__)
#define BENCHMARK_OS_LINUX 1
#endif
#endif // BENCHMARK_INTERNAL_MACROS_H_